I think I found a bug.
Something is wrong with the Hystria Node (Pilgrim's Sanctum Obedience).
As you can see from the photos the 10% bonus is not applied since it says that the node is not connected.
This icon doesn't mean anything right now, with the investment re-work, so it is not a bug. They probably forgot to re-write information there, as its related to old type.
Example: Invensting in node, now affects monsters by name, not the monsters in area of node only, so the buff is working, no worries here. It is same case like Murrowaks Labirynth which wasn't assosiciated at all with Sherekan Iron Mine before. Now the node affects monsters in the Labirynth too, even if it says its not invested, simply because there is no node in this particural area, BUT it works. Also same with Turos, as they spread onto two nodes but investing in Tunkuta itself will affect monsters in Talibahr's Rope zone as well. Read the info below. Hope it helps to clear it out. Icon right now is part of.....old content :D sort of.
Thanks for the reply.
If I go to Item Drop and then select Hystria it tells me I have a 10% bonus.
But what worries me is that usually when you invest in a node and you are in the area, the percentage is usually reported.
Now as you said too PS Obedience is not Hystria and therefore does not mark it visually but this thing triggers me a bit.
I hope it works.